Who is the best hero in Overwatch on Havana for Grandmaster players?

Sigma currently leads with a 63.2% win rate and 28.6% pick rate on Havana. Ana and Ashe round out the top 3.

Which heroes are S-tier heroes in Overwatch in Grandmaster on Havana?

S-tier on Havana: Sigma, Ana, Ashe, Mercy.

How is this Overwatch tier list calculated?

Heroes are scored from a weighted blend of win rate (70%) and pick rate (30%) across competitive matches in Grandmaster ranks, with a minimum pick rate of 0.5% to filter out off-meta noise. S/A/B/C/D cutoffs are percentile-based across the resulting score distribution.

How often is the tier list updated?

Daily. The current snapshot covers competitive matches from 2026-06-16 to 2026-07-15 (30-day rolling window).

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Overwatch Grandmaster Tier List on Havana (30-day)

Auto-generated Overwatch tier list on Havana for Grandmaster players, derived from a 30-day window of competitive play. Win-rate and pick-rate weighted, refreshed daily.

Last updated Wed, 15 Jul 2026 12:48:47 GMT · data window 2026-06-16 → 2026-07-15

In Grandmaster competitive Overwatch on Havana, the current S-tier picks are Sigma, Ana, Ashe and Mercy. Rankings combine win rate and pick rate over a 30-day window of ranked play, refreshed daily.

Map

Sigma63.2% WR · 28.6% PR · 28.1% BR

Ana54.6% WR · 47.1% PR · 6.8% BR

Ashe56.5% WR · 26.1% PR · 3.0% BR

Mercy58.6% WR · 13.8% PR · 14.9% BR

Hanzo58.8% WR · 12.7% PR · 2.8% BR

Wuyang59.6% WR · 9.2% PR · 3.9% BR

Mauga59.4% WR · 7.0% PR · 33.1% BR

Sojourn54.5% WR · 21.6% PR · 1.0% BR

Shion52.6% WR · 27.3% PR · 11.7% BR

Illari54.0% WR · 18.9% PR · 9.9% BR

Baptiste51.8% WR · 21.2% PR · 4.6% BR

Anran55.8% WR · 1.6% PR · 0.4% BR

Widowmaker52.3% WR · 13.8% PR · 66.9% BR

Zenyatta51.6% WR · 16.1% PR · 6.9% BR

Soldier: 7651.4% WR · 16.8% PR · 0.9% BR

Reaper54.5% WR · 5.5% PR · 5.7% BR

D.Va53.2% WR · 9.6% PR · 50.0% BR

Kiriko44.0% WR · 37.8% PR · 4.2% BR

Vendetta54.1% WR · 1.4% PR · 0.8% BR

Juno51.7% WR · 9.4% PR · 0.1% BR

Mei52.6% WR · 4.9% PR · 0.8% BR

Pharah52.1% WR · 2.6% PR · 7.4% BR

Orisa49.1% WR · 12.2% PR · 14.4% BR

Doomfist50.5% WR · 6.5% PR · 4.6% BR

Mizuki49.0% WR · 9.2% PR · 10.8% BR

Bastion49.0% WR · 8.6% PR · 5.0% BR

Winston48.9% WR · 6.8% PR · 1.1% BR

Sierra49.7% WR · 3.3% PR · 0.3% BR

Emre46.9% WR · 12.1% PR · 0.6% BR

Brigitte47.7% WR · 7.2% PR · 2.5% BR

Hazard48.6% WR · 3.3% PR · 9.4% BR

Domina47.3% WR · 7.2% PR · 2.6% BR

Wrecking Ball47.7% WR · 4.0% PR · 5.2% BR

Junkrat47.9% WR · 2.3% PR · 0.3% BR

Venture48.1% WR · 1.5% PR · 0.2% BR

Freja46.2% WR · 3.9% PR · 1.7% BR

Torbjörn46.2% WR · 3.4% PR · 0.0% BR

Zarya45.1% WR · 4.8% PR · 17.4% BR

Cassidy42.5% WR · 10.9% PR · 8.3% BR

Reinhardt43.9% WR · 5.3% PR · 1.6% BR

Genji42.8% WR · 8.2% PR · 0.4% BR

Jetpack-Cat43.4% WR · 2.6% PR · 5.0% BR

Lifeweaver42.0% WR · 6.8% PR · 0.8% BR

Ramattra41.2% WR · 5.1% PR · 2.5% BR

Roadhog41.2% WR · 4.8% PR · 4.3% BR

Junker Queen41.9% WR · 1.1% PR · 0.1% BR

Tracer38.2% WR · 13.9% PR · 10.9% BR

Sombra41.2% WR · 3.2% PR · 13.3% BR

Symmetra40.0% WR · 2.5% PR · 0.8% BR

Lúcio40.1% WR · 1.4% PR · 1.3% BR

Echo37.4% WR · 1.8% PR · 0.2% BR

Moira35.4% WR · 5.1% PR · 0.4% BR

How tiers are computed

Pick-rate-weighted win rate and average pick rate are z-scored within this slice. Composite score = 0.7 * z(win_rate) + 0.3 * z(pick_rate). Heroes are sorted by score and bucketed by score percentile.

Pick-rate floor: heroes below 0.5% pick rate in the slice are excluded.
Score weights: 0.7 × z(win rate) + 0.3 × z(pick rate).
Tier cutoffs (by score percentile, of 52 eligible heroes): S = top 8% · A = top 17% · B = top 25% · C = top 25% · D = top 25%.

FREQUENTLY ASKED

Who is the best hero in Overwatch on Havana for Grandmaster players?: Sigma currently leads with a 63.2% win rate and 28.6% pick rate on Havana. Ana and Ashe round out the top 3.
Which heroes are S-tier heroes in Overwatch in Grandmaster on Havana?: S-tier on Havana: Sigma, Ana, Ashe, Mercy.
How is this Overwatch tier list calculated?: Heroes are scored from a weighted blend of win rate (70%) and pick rate (30%) across competitive matches in Grandmaster ranks, with a minimum pick rate of 0.5% to filter out off-meta noise. S/A/B/C/D cutoffs are percentile-based across the resulting score distribution.
How often is the tier list updated?: Daily. The current snapshot covers competitive matches from 2026-06-16 to 2026-07-15 (30-day rolling window).

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